Quantification of Continuous Variable Entanglement with only Two Types of Simple Measurements

Details Quantification of Continuous Variable Entanglement with only Two Types of Simple Measurements Quantification of Continuous Variable Entanglement with only Two Types of Simple Measurements

2006-08-23

arxiv.org/abs/quant-ph/0608184v3

Annals of Physics 323, 2172 (2008)

Physics

Quantum Physics

v1: 4 pages, 1 figure, RevTex4; v2: Title and abstract changed, new discussion paragraph added; v3: published version

Scientific paper

Here we propose an experimental set-up in which it is possible to measure the entanglement of a two-mode Gaussian state, be it pure or mixed, using only simple linear optical devices. After a proper unitary manipulation of the two-mode Gaussian state only number and purity measurements of just one of the modes suffice to give us a complete and exact knowledge of the state's entanglement.

Affiliated with

Also associated with

No associations

Rating

Quantification of Continuous Variable Entanglement with only Two Types of Simple Measurements does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Quantification of Continuous Variable Entanglement with only Two Types of Simple Measurements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantification of Continuous Variable Entanglement with only Two Types of Simple Measurements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-339545